lensnet.jp - robtex.com
lensnet.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1777224603 | ||||||
MX for
lensnet.jp |
Previously MX for
www.lensnet.jp |
Subdomains
www.lensnet.jp |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NS01.dnsv.jp2015-07-01 → 2017-02-15 · 4 obs
● 2017-02-15 13:17:04
○ 2026-02-19 12:25:58
○ 2026-04-26 17:46:44
○NS02.dnsv.jp2015-07-01 → 2017-02-15 · 4 obs
● 2017-02-15 13:17:04
○ 2026-02-19 12:25:58
○ 2026-04-26 17:46:44
○NS03.dnsv.jp2015-07-01 → 2017-02-15 · 4 obs
● 2017-02-15 13:17:04
○ 2026-02-19 12:25:58
○ 2026-04-26 17:46:44
○NS04.dnsv.jp2015-07-01 → 2017-02-15 · 4 obs
● 2017-02-15 13:17:04
○ 2026-02-19 12:25:58
○ 2026-04-26 17:46:44
●NSns-103.awsdns-12.com2026-02-19 → 2026-04-26 · 3 obs
● 2026-02-19 12:25:58
● 2026-04-26 17:46:44
●NSns-1200.awsdns-22.org2026-02-19 → 2026-04-26 · 3 obs
● 2026-02-19 12:25:58
● 2026-04-26 17:46:44
●NSns-1913.awsdns-47.co.uk2026-02-19 → 2026-04-26 · 3 obs
● 2026-02-19 12:25:58
● 2026-04-26 17:46:44
●NSns-655.awsdns-17.net2026-02-19 → 2026-04-26 · 3 obs
● 2026-02-19 12:25:58
● 2026-04-26 17:46:44
●MXlensnet.jp2015-07-01 → 2026-04-26 · 2 obs
● 2026-04-26 17:46:44
○A203.183.145.502015-07-01 → 2017-02-15 · 4 obs
● 2017-02-15 13:17:04
○ 2026-02-19 12:25:58
○ 2026-04-26 17:46:44
●A54.65.95.532026-02-19 → 2026-04-26 · 3 obs
● 2026-02-19 12:25:58
● 2026-04-26 17:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| lensnet.jp | ns-655.awsdns-17.net, ns-1913.awsdns-47.co.uk, ns-1200.awsdns-22.org, ns-103.awsdns-12.com | - |
✅ Authoritative Response
Server:205.251.194.143
NS records: ns-655.awsdns-17.net, ns-1913.awsdns-47.co.uk, ns-1200.awsdns-22.org, ns-103.awsdns-12.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lensnet.jp (unsigned zone)
⏱️ Timing
Total: 708ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.65.95.53 |
| NS | 4 | ns-103.awsdns-12.com, ns-1200.awsdns-22.org... |
| MX | 1 | lensnet.jp (pri: 10) |
| TXT | 2 | google-site-verification=-6xiZ8CqJVSmt3d, v=spf1 +mx +ip4:52.199.116.57 +ip4:57.18 |
| SOA | 1 | ns-103.awsdns-12.com awsdns-hostmaster.a |
Analysis
Hierarchy
lensnet.jp is a parent of www.lensnet.jp.
Mail Server Role
lensnet.jp serves as the mail server for lensnet.jp.
IP Addresses
lensnet.jp points to a single IP number: 54.65.95.53.
Name Servers
lensnet.jp is delegated to four name servers: ns-103.awsdns-12.com, ns-655.awsdns-17.net, ns-1200.awsdns-22.org and ns-1913.awsdns-47.co.uk.
lensnet.jp at least partially shares name servers with other domains, for instance expertinhouse.legal, omnicapital.mn, gardenofelegance.com, gocarmelgreyhounds.com and sscathletics.org.
these name servers are commonly used with ns-26.awsdns-03.com, ns-874.awsdns-45.net and ns-1090.awsdns-08.org.
Host names with two IP numbers:
ns-103.awsdns-12.com points to: 2600:9000:5300:6700::1 and 205.251.192.103.
ns-655.awsdns-17.net points to: 2600:9000:5302:8f00::1 and 205.251.194.143.
ns-1200.awsdns-22.org points to: 2600:9000:5304:b000::1 and 205.251.196.176.
ns-1913.awsdns-47.co.uk points to: 2600:9000:5307:7900::1 and 205.251.199.121.
Mail Servers
A single mail server handles lensnet.jp.
lensnet.jp points to a single IP: 54.65.95.53.